diff --git a/Gemfile.lock b/Gemfile.lock
index 276b8ac9c..1dacceaeb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -266,7 +266,7 @@ GEM
     hamster (3.0.0)
       concurrent-ruby (~> 1.0)
     hashdiff (1.0.1)
-    hashie (3.6.0)
+    hashie (4.1.0)
     highline (2.0.3)
     hiredis (0.6.3)
     hkdf (0.3.0)
@@ -384,8 +384,8 @@ GEM
       sidekiq (>= 3.5)
       statsd-ruby (~> 1.4, >= 1.4.0)
     oj (3.10.3)
-    omniauth (1.9.0)
-      hashie (>= 3.4.6, < 3.7.0)
+    omniauth (1.9.1)
+      hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
     omniauth-cas (1.1.1)
       addressable (~> 2.3)